class Bcome::Node::Meta::Base
Attributes
data[R]
Public Class Methods
new(data)
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# File lib/objects/node/meta/base.rb, line 7 def initialize(data) @data = data end
Public Instance Methods
all()
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# File lib/objects/node/meta/base.rb, line 31 def all @data end
dump()
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# File lib/objects/node/meta/base.rb, line 25 def dump @data.each do |k, v| puts "#{k} => #{v.resource_value}" end end
fetch(key, default = nil)
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# File lib/objects/node/meta/base.rb, line 35 def fetch(key, default = nil) if @data.key?(key) @data[key] elsif default default else raise Bcome::Exception::CantFindKeyInMetadata, key unless @data.key?(key) end end
has_key_and_value?(matchers)
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# File lib/objects/node/meta/base.rb, line 11 def has_key_and_value?(matchers) matchers[:values] = [matchers[:values]] if matchers[:values] && !matchers[:values].is_a?(Array) raise Bcome::Exception::InvalidMatcherQuery unless matchers[:key] && matchers[:values].is_a?(Array) key = matchers[:key].to_sym values = matchers[:values] @data.key?(key) && values.include?(@data[key]) end
keys()
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# File lib/objects/node/meta/base.rb, line 21 def keys @data.keys end